diff --git a/Procfile b/Procfile
new file mode 100644
index 0000000..c606e31
--- /dev/null
+++ b/Procfile
@@ -0,0 +1,2 @@
+web: mix phx.server
+
diff --git a/elixir_buildpack.config b/elixir_buildpack.config
index 8ff85c6..fb8f80f 100644
--- a/elixir_buildpack.config
+++ b/elixir_buildpack.config
@@ -8,5 +8,7 @@ elixir_version=1.14.3
 always_rebuild=false
 
 # Create a release using `mix release`? (requires Elixir 1.9)
-release=true
+release=false
+
+hook_post_compile="eval mix assets.deploy && rm -f _build/esbuild*"